Toro 89-5818 - 570 Shrub Adapter Lilac Snap-On Identification Ring

Keep your irrigation system clearly marked with the Toro 89-5818 lilac snap-on identification ring for 570 series shrub pop-up spray heads. This compact, purpose-built ring snaps onto the 570 shrub adapter to visibly designate non-potable or reclaimed water applications without interfering with normal sprinkler operation. Designed for Toro 570 shrub series pop-up heads (fits 570/570Z shrub adapters). Lilac color identifies non-potable/reclaimed water per industry conventions. Snap-on installation requires no tools—push ring onto adapter until it seats securely. Identification-only component; it is not a cap and will not prevent sprinklers from popping up. Ideal for compliance, maintenance, and easy visual identification of irrigation lines. Part number 89-5818 provides a simple, cost-effective solution for marking reclaimed-water zones and preventing cross-connection confusion. Regularly inspect identification rings during routine maintenance to ensure visibility and replace if damaged. Compatible with standard 570 shrub adapters; consult product diagrams if you use modified or third-party risers.